Electrical / E&C Systems Engineer - Mid Level Talent Pool

JCB; Rocester; On-site; GBP 45,000 - 65,000; Full time

Benefits offered by this job

On-site gym

In-house doctor and dentist

ULEV car scheme

JCB Rewards Hub with discounts

Cycle to Work Scheme

Job summary

JCB seeks an Electrical / E&C Systems Engineer to shape next‑gen off‑highway machines. You will own electrical architectures, ECU allocation, CAN networks and sensor/actuator integration across projects, driving reliability and performance with cross‑functional teams.

You’ll collaborate with software, controls, hydraulics and mechanical design specialists, applying data‑driven problem solving to deliver robust, safe, and testable systems. This role includes hands‑on testing and field validation.

Qualifications

• Degree in Electrical, Electronic or Mechatronic Engineering.
• Minimum 2 years in off-highway, automotive or mobile machinery environments.
• Strong knowledge of electrical architectures (12V/24V) and CAN/J1939 communication.
• Experience in system integration, machine testing and fault finding.

Responsibilities

• Own development and evolution of electrical systems from concept through validation and production.
• Define and develop electrical architectures including ECU allocation, CAN layouts and sensor/actuator integration.
• Ensure designs meet functional, environmental and reliability requirements.
• Validate CAN-based communication and diagnostics.

Skills

Electrical systems

CAN/J1939

System integration

Diagnostics

Electrical testing

ECU communication

Education

Electrical/Electronic/Mechatronic Engineering degree

Tools

CANalyzer

CANape

Vector tools

Job description

Salary: Competitive Salary

Contract Type: Full Time

Working Pattern: Permanent

The Opportunity - Electrical / E&C Systems Engineer - Mid Level Talent Pool

As an Electrical / E&C Systems Engineer at JCB, you'll play a key role in shaping the next generation of world‑class off‑highway machines. Working at the forefront of electrification, automation, connectivity and advanced machine control, you'll take ownership of critical electrical and electronic systems that directly influence machine performance, operator experience and customer value.

This advert supports multiple upcoming opportunities across JCB’s engineering divisions. Successful candidates will be considered for suitable Development Engineer positions aligned to their skills and experience.

This is an opportunity to combine hands‑on engineering with system‑level thinking, contributing to products that are designed, tested and seen in action across construction, agriculture and industrial applications worldwide. You'll play a pivotal role in shaping machine functionality, ensuring systems meet performance, reliability and safety requirements while supporting delivery to programme targets.

You’ll also have the opportunity to work on emerging technologies including connected machines, intelligent control systems, advanced diagnostics, electrified powertrains and next‑generation machine architectures.

Electrical system ownership

• Own the development and evolution of key machine systems, from concept through validation and production, influencing how operators interact with and experience JCB products worldwide
• Define and develop electrical architectures, including ECU allocation, CAN network layouts and sensor/actuator integration
• Ensure designs meet functional, environmental and reliability requirements

Control systems & integration

• Work alongside some of the industry’s leading specialists in software, controls, hydraulics, mechanical design and advanced engineering to deliver integrated machine solutions
• Ensure seamless interaction between ECUs, embedded software and machine‑level functionality
• Integrate and validate CAN‑based communication and diagnostic systems

Requirements & Documentation

• Capture, manage and maintain traceability of system requirements throughout the V‑cycle
• Develop key documentation, including electrical specifications, interface definitions (CAN signals, I/O mapping) and diagnostic strategies

Validation & testing

• Define and execute validation plans (DVP&R) for electrical systems
• See your designs come to life through hands‑on testing activities, from laboratory rigs to full machine trials in real‑world operating environments
• Investigate challenges, validate solutions and directly influence final machine performance
• Use CAN tools to verify system behaviour and diagnose issues

Fault finding & issue resolution

• Lead structured, system‑level fault investigations
• Analyse CAN data, logs and machine performance to identify root causes
• Drive corrective actions in collaboration with cross‑functional teams

Programme delivery

• Support delivery of systems in line with timing, cost and quality targets
• Contribute to design reviews, gateway processes and change control
• Work closely with suppliers on components such as ECUs, sensors and wiring harnesses

This will be suited to you if…

You hold a degree in Electrical, Electronic, Mechatronic Engineering (or similar)

You have at least 2 years’ experience within off‑highway, automotive or mobile machinery environments

You have a strong understanding of electrical architectures (12V/24V systems), CAN/J1939 communication and control system fundamentals

You are confident in system integration, machine testing and electrical fault finding

You’ll stand out if you also have:

• Experience with tools such as CANalyzer, CANape or other Vector tools
• Knowledge of functional safety standards (ISO 13849 / ISO 26262)
• Understanding of wiring harness design and EMC considerations

In terms of how you work

• Take ownership and accountability for your systems or features
• Are comfortable working both hands‑on with machinery and in a desk‑based engineering environment
• Communicate effectively across disciplines including software, mechanical and hydraulics teams
• Apply a structured, data‑driven approach to problem solving
• Are pragmatic, proactive and focused on delivering results

What’s in it for you?

Competitive salary, 33 days’ holiday and access to our company pension

On‑site gym, in‑house doctor and dentist

ULEV car scheme

JCB Rewards Hub with discounts at high street retailers

Cycle to Work Scheme

We value diversity and welcome applications from candidates from all backgrounds.